The Bosch Rexroth Indramat KDA 3.3-050-3-AYI-U1 drive from the KDA Spindle Drives series is a high-stiffness main spindle drive designed for precision positioning and an extensive speed range. It delivers a rated current of 50 A on a DC Bus Voltage of 300 V and accepts an Analog +/– 10V Speed Command Value. Forced cooling is provided by a heatsink blower powered by 115 VAC. The drive features an Aux. Encoder Input with auxiliary and synchronous inputs and an Aux. Interface as an incremental encoder output. Its design is number 3, ensuring seamless integration in KDA Series installations.
AC Supply Source for Heatsink Blower
115 VAC
Aux. Encoder Input
With Auxiliary and Synchronous Inputs (Due to AS 35 and Speed Command Value = A)
Aux. Interface
Incremental Encoder Output
Cooling
Forced Cooled by Heatsink Blower
DC Bus Voltage
300 V
Design
3
Product
KDA
Rated Current
50 A
Series
3
Speed Command Value
Analog +/- 10V